CWS Driveway & Pavers Nationwide

CWS Driveway & Pavers: The Irvine Owner’s Guide

We stock and install CWS-compatible driveway and paver components in Irvine, with most replacement projects running $5,000-$14,000 for full driveway replacement and $250-$700 for sealing work. Most CWS paver reset and edge-restraint jobs can be scoped and started within 48 hours. Irvine owners usually notice the failure first as shifting or sinking pavers near the garage threshold or along the street edge, where the base material has washed out or the edge restraint has cracked under vehicle load.

Call (657) 227-2502

Which CWS Models This Applies To

CWS produces driveway and paver systems across several product lines, and matching the right component matters for warranty compatibility and structural performance. The CWS Perma-Edge restraint system, common in Irvine installations from 2012-2019, uses a PVC or aluminum edging profile with 10-inch galvanized spikes. Newer CWS Pro-Lock series switched to a composite edging with integrated stake pockets, which is not backward-compatible with the spike-based system. Check the label cast into the edging profile, usually visible where soil has eroded, or measure the spike spacing: Perma-Edge runs 6 inches on center, Pro-Lock runs 8 inches.

We carry both OEM CWS edging and a vetted aftermarket equivalent from Belgard that matches the Perma-Edge profile at a lower unit cost. For the paver surface itself, CWS sourced from multiple manufacturers over the years, so we match by dimensional spec, 60mm or 80mm thickness and chamfer edge detail, rather than by brand stamp alone. If your driveway was installed by a CWS-authorized contractor in Irvine between 2015 and 2020, it likely used the Perma-Edge system with Belgard Catalina or similar 60mm pavers.

Signs Your CWS Driveway & Pavers Is Failing

• Sunken or tilted pavers near the garage apron. This typically means the aggregate base has compacted or washed out, often from irrigation overspray or poor initial compaction. The pavers themselves are usually intact, but the substrate has failed and will continue to settle until the base is rebuilt.
• Gaps opening between paver rows, especially after rain. The joint sand has eroded or the edge restraint has pulled away, allowing lateral spread. In Irvine’s clay-heavy soils, seasonal expansion accelerates this once the restraint is compromised.
• White efflorescence haze that returns after cleaning. This is mineral migration from the bedding sand or base material, not a surface stain. It signals moisture is moving through the assembly, which will eventually weaken the bedding layer and cause uneven settlement.
• Cracked or leaning edge restraint visible at the perimeter. The PVC or aluminum edging has either snapped at a stake point or the stakes have pulled out. Vehicle overrun, common on tight Irvine driveways, is the usual cause; once the edge goes, the field pavers lose lateral support.
• Ponding water that did not occur when new. The original cross-slope has flattened due to base settlement or pafer creep. Standing water accelerates joint sand loss and penetrates the bedding layer, compounding the failure.

Before

After

Replacement Cost & What’s Included

In Irvine, CWS driveway paver repair and replacement pricing breaks down as follows:

The range depends on three factors: how much base material must be excavated and recompacted, whether the original pavers can be salvaged or must be matched with new stock, and access for equipment. We deliver a written line-item quote before any work starts, per Clause 1 of the Haven Standard. Every paver job carries our 365-Day Done Right Promise, and you receive a documented photo record of the excavated base condition, the compaction passes, and the finished surface.

DIY or Call Us?

What you can safely check yourself: lift one paver at the failure edge and examine the bedding sand layer. If it’s saturated or missing, that’s useful information to share. You can also verify the edging label or measure paver thickness with a ruler.

Where DIY goes wrong: resetting pavers without recompacting the base in 4-inch lifts with a plate compactor guarantees recurrence within one season. In Irvine, where HOA standards are strict and many neighborhoods require permit documentation for driveway work, an unpermitted repair can create resale complications. The base material must be Class 2 aggregate, not recycled concrete or native soil, and the compaction must reach 95% standard Proctor density. We measure twice, build it once, write it down.

Call (657) 227-2502 to schedule your free estimate. We’ll inspect the failure, identify the CWS series or equivalent spec, and deliver a written price before any work starts.

FAQs